Add the following text to the discussion of library loading:
Regardless of the number of times that a library is loaded, each program or library that imports bindings from a library will receive bindings from a single loading of that library, regardless of the number of import or cond-expand declarations in which it appears.
to make it clear that, for example,
(import (prefix (foo) 'foo:)) (import (only (foo) bar))will cause bar and foo:bar to come from the same instantiation of the library '(foo)'
WG1 voted to accept the text above.
Note Aaron Hsu argues that we should go in the other direction and loosen the semantics to allow loading (foo) zero times here.